if(SOPHUS_INCLUDE_DIR)
	set(SOPHUS_FOUND TRUE)
else()
    find_path(SOPHUS_INCLUDE_DIR NAMES 
		sophus/se3.hpp
		PATHS
		${CMAKE_INSTALL_PREFIX}/include
		${CMAKE_CURRENT_SOURCE_DIR}/../sophus
        PATH_SUFFIXES sophus
    )
    include( FindPackageHandleStandardArgs)
    find_package_handle_standard_args(Sophus DEFAULT_MSG SOPHUS_INCLUDE_DIR)   
    mark_as_advanced(SOPHUS_INCLUDE_DIR)
endif()
